METHOD OF ATTACHING THE SUPPORT TO THE BASE, FASTENING UNIT AND FASTENING SYSTEM

Abstract

The group of inventions relates to construction, namely to methods and devices for fastening to structural elements of buildings made of materials with low strength indicators, such as foam blocks, porous concrete and similar materials. The technical result consists in increasing the reliability of support fastening and ease of use. The technical result is achieved in that the method for forming a support fastening unit to a base is characterized in that a first insertable element is introduced into the base at an angle of up to 90° and is fastened at the base to the support by a second insertable element, the technical result is achieved by a fastening unit for fastening the support to the base, having a support and a first element inserted into the base, forming an angle of up to 90° and configured to connect them at the base by a second insertable element, made in the form of a pointed connecting element, and the technical result is also achieved by a fastening system forming a fastening unit for fastening the support to the base,comprising a support, a first insertable element, a part with an open guide slot, configured to allow the first insertable element to be inserted into the base along the open guide slot to form an angle of up to 90° and with subsequent removal of the part and connection of the support to the first insertable element with a second insertable element made in the form of a pointed connecting element.

Claims

1. A method for forming a fastening unit for a support plate (1) to a base (2), in which a first insertion element (3) in the form of a plate is introduced into the base at an angle of up to 90°, after which a second insertion element (4) is introduced into the base through the support plate (1) and the first insertion element (3) is fastened inside the base (2) to the support plate (1) by a second insertion element (4) made in the form of a pointed connecting element, wherein the first insertion element (3) is introduced by applying a part (12) with an open guide slot (13) to the base (2) with its subsequent removal.

2. The method according to paragraph 1, characterized in that the second inserted element (4) is made in the form of a self-tapping screw.

3. The method according to claim 1, characterized in that the support plate (1) with the first inserted element (3) are made in the form of a single part.

4. The method according to paragraph 3, characterized in that the support plate (1) with the first inserted element (3) is made in the form of a plate with stiffening ribs (7) with the possibility of bending.

5. The method according to item 3, characterized in that the support plate (1) with the first inserted element (3) is made in the form of a cast part.

6. The method according to claim 1, characterized in that the first inserted element (3) is inserted into the base by driving.

7. The method according to claim 1, characterized in that the support plate (1) with the first inserted element (3) is designed with the possibility of forming a movable connection (17).

8. A fastening unit for fastening a support plate (1) to a base (2), having a support plate (1) and a first element (3) in the form of a plate, which is inserted into the base, forming an angle of up to 90° and designed with the possibility of connecting them inside the base by a second inserted element (4), made in the form of a pointed connecting element.

9. The fastening unit according to item 8, characterized in that the support plate (1) with the first inserted element (3) are made in the form of a single part.

10. The fastening unit according to item 9, characterized in that the support plate (1) with the first inserted element (3) is made in the form of a plate provided with stiffening ribs (7) and made with the possibility of bending.

11. The fastening unit according to item 8, characterized in that a self-tapping screw is used as the pointed connecting element.

12. The fastening unit according to item 8, characterized in that the support plate (1) is made in the form of a plate with a slot (10), the first inserted element (3) is made with the possibility of entering into said slot (10).

13. A fastening system that forms a fastening unit for fastening a support plate (1) to a base (2), including a support plate (1), a first insertion element (3) in the form of a plate, a part (12) with an open guide slot (13), made with the possibility of inserting the first insertion element (3) into the base (2) along the open guide slot (13) with the formation of an angle of up to 90° and with the subsequent removal of the part (12) and the connection of the support plate (1) with the first insertion element (3) by a second insertion element (4), made in the form of a pointed connecting element.

14. The fastening system according to paragraph 13, characterized in that a self-tapping screw is used as a pointed connecting element.

15. The fastening system according to item 13, characterized in that the support plate (1) with the first inserted element (3) are made in the form of a single part.

16. The fastening system according to item 13, characterized in that the support plate (1) with the first inserted element (3) is made in the form of a plate provided with stiffening ribs (7) and made with the possibility of bending.

17. The fastening system according to item 13, characterized in that the support plate (1) is made in the form of a plate with a slot (10), the first inserted element (3) is made with the possibility of entering into said slot (10).

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